仁爱英语七年级Unit4-Topic1知识点

仁爱英语七年级学案Unit4T opic1

一、知识目标

词汇转换：

also（同义词）——too each（同义词）——every

kilo（复数）——kilos watch（复数）——watches mouse（复数）——mice expensive（同义词）——dear waiter（对应词）——waitress try（第三人称单数）——tries sell（反义词）——buy

【重要短语】

try on试穿on the fourth floor在第四层楼look nice看起来很漂亮Thanks anyway

buy sth.for sb.=buy sb.sth.给某人买……=Thanks all the same.仍然感谢。sell/buy…for…以…价出售/购买Don't worry.别担心。

too long太长on the fourth floor在第四层楼running shoes跑鞋be on sale减价（出售）

mak e a shopping list列购物清单another pair of p ants另一条裤子two bags of salt两包盐two yuan a kilo每公斤两元

two kilos of eggs两公斤鸡蛋have a look看一看

six bottles of milk六瓶牛奶a clothing shop一家服装店

a bag of rice一袋米run over to…跑到…

pick up购买Don’t worry.别担心。

How many+可数复数名词；Here is your change.找你零钱。How much+不可数名词“多少”

【重点句型】

1.购物用语：

服务员：What can I do for you?Can/May/Could I help you?

顾客：Yes,please.I'd like(to buy)…I want(to buy)…

I'm looking for…Do you have…?

2.谈论事物：

⑴．How do you like…?=What do you think of…?

⑵．How do you look in this dress?Not bad.

⑶．How do the p ants fit?They're too long.

3.询问价格：

⑴．How mu ch is＋主语（单数或不可数）？

⑵．How mu ch are＋主语（复数）？

⑶．How mu ch do you want for something?

3.讨论价格：

⑴．How/What about thirty yuan?

⑵．That's too expensive.It's a good price.The price is good.

4.表示感谢：

Thanks a lot.=Thanks very much.=Thanks anyway.

回答：Not at all=That's all right=Y ou're welcome.

5.请求帮助：

Could you do me a favor?=Could you do a favor for me?=Could you help me?

回答：I'll tak e/have/get/buy it.

【词形变换】

also（同义词）——too

each（同义词）——every

kilo（复数）——kilos

watch（复数）——watches

mouse（复数）——mice

expensive（同义词）——dear

waiter（对应词）——waitress

try（第三人称单数）——tries

sell（反义词）——buy二、要点讲评1.动词+副词=动词词组

如果宾语是名词可置于中间或末尾；如果宾语是代词必须置于中间。

如：try on the dress try the dress on try it on(T)try on it(F)

2.主—谓一致

“a pair of---”结构作主语时，谓语动词的形式和“pair”的单复数保持一致。

如：How mu ch is this pair of shoes?(T)How much are this pair of shoes?(F)

3.基数词

数词21—100及以上：

twenty‐one（21）thirty（30）forty（40）fifty（50）

eighty（80）（a/one）hundred（100）one hundred and one（101）

nine hundred and ninety‐nine（999）

基本用法

⑴．时刻表达法：

a.整点：基数词+o’clock eg.It’s eight o’clock now.

b.几点几分：

①时分法：先小时后分eg.3:25three twenty-five

②分时法：先分后时加介词，p ast分不超半时；

分超半时to转换，差几分钟到几点。

例如：1)3:25twenty-five(minutes)p ast three

(<30分钟)用p ast：分钟p ast小时

2)3:35twenty-five(minutes)to four

(>30分钟)用to：(60-分钟数)to(小时数+1)

3)3:30three thirty=half p ast three

3:15three fifteen=a quarter p ast three.

3:45three forty-five=a quarter to four

（30分钟=half15分钟=a quarter）

⑵．日期表达法：月日，年（或日月年）

1949.10.1日October1st,nineteen forty-nine=the first of October,nineteen forty-nine

2000年:the year two thousand=tw enty hundred

3月1日:March the first=the first of March

⑶．表编号

第207房间：R oom207第五课：Lesson5=the fifth lesson

三、典型例解

()1.I like these shoes.Can I____?

A.try them on

B.try on them

C.try it on

D.try on it

分析：A本题考查try on的用法。“试穿……”用try on+名词或者try+名词+on。若出现

B , 代词形式, 则用“try+代词宾格+on”结构。shoes 常用复数, 所以选 A 。 ( )2. —Dad. I’m sorry I can’t find the shop.

—____

A. Not at all.

B. I ’m not happy.

C. Thank you all the same.

D. You can’t come back.

分析：C 本题通过语境考查 Thank you all the same. 的用法。这是当别人不能为你提供帮助或别人虽提供了帮助但并不能满足你的要求时所说的话。同义的表达还有：Thanks all the same./ Thank you anyway ./ Thanks anyway . ( )3. The dress is very nice and I’ll ____ it.

A. think

B. tak e

C. want

D. bring

分析：B 本题考查在购物时说“买下某物”的用法, 要买下某物常用 take, get, have, buy 等动词, 而最常用的是动词 take, 意思是“决定买走”。 ( )4. That’s too expensive(贵的). ____ thirty yuan?

A. How many

B. How much

C. Why not

D. How about

分析：D 根据语境, 这是和别人讨论商品价格的话题。why not+动词原形, how about+ 名词/代词/d oi n g sth. 所以选 D 。

( )5. He wants two ____ salt and three ____ eggs.

A. bags; kilos

B. bags of; kilos

C. bags of; kilos of

D. bags; kilos of 分析：C 本题考查数量词的用法。bag, kilo 后面加名词时常用“数量+bag(s)/kilo(s)+of+ 名词”结构, 所以 2 袋盐为 two bags of salt, 3 千克鸡蛋为 three kilos of eggs 。 ( )6. T wenty-two and thirty-seven is ____.

A. fifty-nine

B. fifty nine

C. forty-nine

D. fifteen

分析：A 本题考查学生对数词的掌握情况。在英语里十位与个位间要加连字符“-”，所以 59 应该是 fifty-nine.

( )7. This pair of shoes ____ mine. His are over there.

A. will be

B. is

C. are

D. be 分析：本题考查 pair 一

词的用法。当出现 this/that pair of ... 时, 特指“这个/条/双……”, 把它看作一个整体。当作主语时, 谓语动词常用单数形式。 ( )8. —The box is too heavy .

—____ Let me help you. A. You’re right. B. You can’t study it well. C. Don’t worry. D. Not at all.

分析：C 当别人出现困难或者问题的时候，要给予别人关心和安慰让别人不要担心，常用 Don’t worry 。

( )9. —The clothes are one hundred yuan.

—O ne hundred yuan! ____ you ____? A. Do; kidding B. Do; kid C. Is; kidding D. Are; kidding 分析：D 本题通过语境考查 Are you kidding? 的用法，其表示吃惊或意外，意为“你在开玩笑吗?”kid 加 ing 时应为 kidding 。 (

)10. —How ____ ____ the apples?

—They are five yuan a kilo. A. many; are B. much; is C. many; is D. much; are

分析：D 本题在语境中体现了 how mu ch 用法。how mu ch 常用来询问商品价格, 又因问的是 the apples 的价格, 所以 be 动词用 are ，选 D 。

四、评价作业

Ⅰ.单项选择

()1.—__________is the sugar?

—Eight yuan a kilo.

A.What

B.How many

C.How much

D.Where

()2.—How do you like the pants?

—Well,I’ll__________it.

A.think

B.like

C.think of

D.tak e

()3.—__________this one?

—All right.

A.How mu ch

B.How to

C.How about

D.How

()4.Read“985”in English.

A.Nine hundred and eighty-five

B.Nine hundred,eighty and five

C.Nine hundr eds and eighty-five

D.Nine hundr eds and eighty and five

()5.—The p ants are very nice.Can I try__________?

—Sure.

A.on them

B.them on

C.it on

D.on it

()6.—The clothes are one hundred yuan.

—O ne hundred yuan!__________you__________?

A.Do;kidding

B.Do;kid

C.Is;kidding

D.Are;kidding ()7.—What can I do for you,madam?

—Well,I’m__________looking.Thanks.

A.just

B.good

C.so

D.only

()8.He wants two__________salt and three__________eggs.

A.bags;kilos

B.bags of;kilos

C.bags of;kilos of

D.bags;kilos of ()9.—What would you like?W e have__________good meat(肉)here.

—No,thanks.I don’t want__________meat.

A.some;some

B.any;some

C.some;any

D.any;any

()10.—What do you think of the hamburgers?

—__________

A.It’s nice.

B.Not bad.

C.It looks very nice.

D.I like it very much.Ⅱ.情景交际

从方框中选择适当的选项补全对话。其中有两项是多余的。

A：Could you help me out,Sam?

B：Sure,mom.1

A：Could you run over to the shop?W e need a few things.

B：2

A：Good.Pick up some salt…3And get ten A.What’s it?

eggs and two kilos of bread.Oh,we don’t have any milk. B.A bag of salt.

B：4

A：Three bottles. B：5

A：I think so.C.Is that everything?

D.How many bottles do we need?

E.OK!

F.Let me help you.

G.Not at all.

B：So that’s a bag of salt,ten eggs,two kilos of bread

and three bottles of milk.

A：That’s right.

1._________

2._________

3._________

4._________

5._________

Ⅲ.完形填空

This w eek end（周末）,I want to1shopping in Limin Store.My running shoes and my p ants are too2.So I want3a new pair of running shoes and4.T omorrowis Christmas Day(圣诞节)，I need5Christmas cards(卡片).And I would like to give my 6some presents for Christmas.I want to buy a shirt for my father and a pet for my mother. My mothe r likes cats.I want to have a Christmas party(晚会)7,and I would like to ask a few friends to come to my h ou se for the party.So I must buy8for the party.I want to buy two kilos of sandwiches,two9,a kilo of sweets(糖果),some drink,10a kilo of apples.I know they like Sichuan food,so I want to buy some hot food.

()1.A.go B.goes C.going

()2.A.new B.old C.long

()3.A.buy B.buys C.to buy

()4.A.two pair of pant B.two pair of p ants C.two pairs of p ants

()5.A.any B.some C.few

()6.A.p arent B.mothe r C.parents

()7.A.at school B.at home C.in my office

()8.A.some B.something C.any

()9.A.cake B.cakes C.br e ad

()10.A.but B.and C.or

Ⅳ.阅读理解

Americans usually eat three meals a day.Breakfast usually comes before eight o’clock(点钟) in the morning.They usually have eggs,some meat,bread,fruit juice and coffee.Lunch is between(在……之间)twelve and one o’clock.It is like a light meal and working people must tak e lunch with them or get it near workplace(工作地点).

The students in school tak e sandwiches,fruit,and cookies with them to eat in school.Supper, the main meal,is be tw ee n six and eight in the evening.P eople cook it carefully.They may have meat or chicken,turkey and duck.They may all have potat oe s or rice,vegetables or salad.The drink is coffee,tea or milk.Then comes the dessert(甜食).

()1.Americans have breakfast________.

A.after eight o’clock

B.at eight o’clock

C.before eight o’clock in the morning

()2._______is the most important meal in a day.

A.Breakfast

B.Lunch

C.Supper

()3.“Light”means“”in Chinese.

A.重的

B.轻的

C.不太重要的

()4.Americans usually have breakfast and supper at______.

A.home

B.office

C.workplace

()5.When Americans have supper,_______come s last.

A.drink

B.dessert

C.meat

Ruth is an English girl.Now she is in China.She is in our class.She is short and her face is round.Her favorite color is blue and white.She is o ften in a blue p ants and a white T-shirt.She thinks it’s cool.Her favorite film star(电影明星)is Jackie Chan(成龙).He is Chinese.He is big and strong.Ruth wants to meet him in China one day.

根据短文内容，回答下列问题。

1.Where does Ruth come from?

__________________________________

2.What does she look like?

__________________________________

3.What’s her favorite color?

__________________________________

4.Is Jackie Chan English?

__________________________________

5.Who is Jackie Chan?

__________________________________

Ⅴ.词汇

(A)根据句意及括号内所给单词提示，完成句子。

1.Don’t be(worry)about it.

2.—What are they over there？

—They are______(mouse).

3.—What can I do for you,madam?

—I want three________(kilo)of sugar.

4.I need_______(buy)some books.

5.—How many________(bottle)do you want?

—Four.

(B)根据所给的汉语提示完成句子。

6.你觉得这条裤子怎么样？

What do you________________this pair of pants?

7.—你呢，李平？

—来一些鸡肉吧。

—_______________you,Li Ping?

—Some chicken.

8.我需要两袋大米。

I need two_______of_________.

9.别着急，我会帮她的。

_______________.I can help her.

10.你要多少公斤香蕉？

How________________of b ananas do you want?

Ⅵ.综合填空

根据短文意思及首字母提示，写出相应单词。

Hey,boys and girls!W1you like new clothes?W e have jeans(牛仔裤)a2

T-shirts at a very good price(价格).These nice T-shirts with yellow,gr een and white a3 only20yuan.Do you n4jeans?For girls,we have jeans with white blue and black for

o540yuan.For boys,we have nice jeans in all colors.W e also have caps,shoes and bags for https://www.360docs.net/doc/c817243506.html,e to see for yourself.

1._________

2._________

3._________

4._________

5._________

Ⅶ.书面表达

提示：一天下午，你来到一家商店，想买一件大衣。营业员递给你一件，你试了一下，觉得挺合身。于是你询问了价格，营业员说这类大衣只要128元一件。你认为价格合理，于是便买了下来。

要求：根据提示内容，编写一组你与营业员进行的对话。一问一答不得少于5次。A：____________________________________________________________________